Jan

18

Thur

Data-Driven Embedding for Computational Mechanics: From Model-Based to Model-Free Predictions and Back

Steve WaiChing Sun, Columbia University

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Feb

22

Thur

Scalable and Performance Portable Fracture Mechanics with Cabana

Sam Reeve, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

March

21

Thur

Computational Mechanics in the Self-Sensing Inverse Problem

Tyler Tallman, Purdue University

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

April

4

Thur

Metamaterials: Towards Enhanced Vibration Control

Arnab Banerjee, Indian Institute of Technology Delhi

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

May

9

Thur

Immersed Methods for Fluid-Structure Interaction

Boyce Griffith, University of North Carolina at Chapel Hill

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

June

27

Thur

Machine Learning Enabled Parametrically Upscaled Constitutive Models (PUCM): A Data Driven Multiscale Modeling Approach for Metals & Composites

Prof. Somnath Ghosh, Johns Hopkins University

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

July

11

Thur

Advanced Particle-Based Numerical Methods for Solving Multidisciplinary Problems Involving the Interaction of Particulate Fluids and Structures

Prof. Eugenio Oñate, Universitat Politècnica de Catalunya

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Aug

8

Thur

Adaptive Finite Element Methods and Machine-Learning-Based Surrogates for the Phase Field Fracture Model

Prof. Ravindra Duddu, Vanderbilt University

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Sept

5

Thur

Energy Conservation, Wave-Freezing and Other Phenomena in Space-Time Metamaterials

Dr. Kshiteej J. Deshmukh, University of Houston

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Oct

24

Thur

Peridynamics and Its Applications in the Ansys Framework

Prof. Erdogan Madenci, University of Arizona

2:00PM - 3:00PM, Building 5700 Room F234 [Microsoft TEAMS Meeting]

Nov

7

Thur

Computational Modeling of Vesicles Based on Isogeometric Analysis and Phase Fields

Prof. Dr.-Ing. Timon Rabczuk, Bauhaus-Universtät Weimar

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Jan

19

Thur

Nodally-Integrated RKPM for Deposition-Based Three-Dimensional Printing

Mike Hillman, Karagozian and Case, Inc.

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Feb

23

Thur

Longitudinal Impact into Micropolar Media

George Gazonas, DEVCOM Army Research Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Mar

23

Thur

Computational Approaches for Architected Materials and Fracture

J.N. Reddy, Texas A&M University

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Apr

20

Thur

When Machine Learning Meets Computational Mechanics - A New Paradigm in Scientific Computing

J.S. Chen, University of California, San Diego

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

May

18

Thur

Leapfrog in Fracture and Damage Mechanics Inspired by Gap Test and Curvature-Resisting Sprain Energy

Zdeněk P. Bažant, Northwestern University

2:00PM - 3:00PM, Building 5700 Room F234 [Microsoft TEAMS Meeting]

June

22

Thur

Nanoengineered Interphases for Enhanced Performance and Self-Sensing Capabilities in Next-Generation Composites

Sumit Gupta, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

July

20

Thur

Lattice Structure Design and Manufacturing for 3D Printing

Pum Kim, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Aug

31

Thur

Cellular Automata Modeling of As-Solidified Grain Structure for Use in Additive Process-Microstructure-Property Workflows

Matthew Rolchigo, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Sept

21

Thur

Statistical Fragmentation Analysis and Homogenization of Heterogeneous Quasi-Brittle Materials

Reza Abedi, University of Tennessee Space Institute

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Oct

19

Thur

Insights From the Electronic Structure for Multiscale Materials Modeling

Swarnava Ghosh, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Nov

9

Thur

Advances in Phase Field Fracture Methods and Topology Optimization of Structures

Haim Waisman, Columbia University

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Dec

7

Thur

Metastructures and Metallurgy – Methods for dissipating large-amplitude, transient loads

Jeffrey Lloyd, Army Research Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Jan

19

Thur

An Overview of ALE3D with Some Recent Developments in Fracture Modeling

Matthew Ian Barham, Lawrence Livermore National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Feb

24

Thur

Deep Learning for Prediction of Material Properties of Solid Solution Alloys from Multiscale Information

Massimiliano Lupo Pasini, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Mar

03

Thur

Multifunctional Fiber Reinforced Composites with Electromechanical Functionalities

Christopher Bowland, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Apr

14

Thur

A Computational Framework for Crystal Plasticity-based Fatigue Analysis in Metallic Materials

Jiahao Cheng, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

May

12

Thur

Multi-scale Multi-physics Simulation of Cementitious Materials Aging and Deterioration

Mohammed Alnaggar, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Jun

16

Thur

Surrogate Modeling Approach for Crack Pattern Prediction Using Sparse Grids

Miroslav Stoyanov, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

July

7

Thur

Goal-Oriented A-Posteriori Estimation of Model Error as an Aid to Parameter Estimation

J. Tinsley Oden, University of Texas at Austin

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Aug

18

Thur

A Brief Tour of Peridynamics: predictions in brittle/ductile fracture and corrosion damage, efficient solvers, and recent controversies

Florin Bobaru, University of Nebraska-Lincoln

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Sept

15

Thur

Simulation of Damage Propagation in Aerospace Structures using Peridynamics

Olaf Weckner, The Boeing Company

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Oct

6

Thur

Mesoscale Investigation of Dislocation-Grain Boundary Interactions in Metals and Alloys

Abigail Hunter, Los Alamos National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Nov

10

Thur

Opportunities for Thermal-Hydraulics and CFD Modeling to Define the Future of Nuclear and Clean Energy Systems

Prashant Jain, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Dec

8

Thur

Recent Advances in Regularized Models of Fracture and Accompanying Computational Methods

John Dolbow, Duke University

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Jan

28

Thur

A Distributed Dislocation Technique to Model Fatigue Growth of Kinked Surface Microcracks in Aluminum Alloys

Stephanie TerMaath, University of Tennessee, Knoxville

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Feb

18

Thur

A Grand Potential Sintering Model: Derivation and Application to UO2 Thermal Sintering, Doped Sintering, and Irradiation-Enhanced Densification

Ian Greenquist, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Mar

11

Thur

Sub-Micron Fracture Mechanism in Silicate Glasses Activated by Permanent Densification from High-Strain Loading

Andrew Wereszczak, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Apr

15

Thur

Scalable Algorithms for the Material Point Method

Stuart Slattery, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

May

13

Thur

Overview of MOOSE-based Fracture Mechanics Capabilities

Benjamin Spencer, Idaho National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

June

10

Thur

Breakthroughs in The Modeling of Shell Structures: From IGA to Peridynamics

Yuri Bazilevs, Brown University

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Aug

5

Thur

Linking Microstructure and Material Ductility through Microstructure-based Modeling

Xiaohua Hu, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Aug

19

Thur

Moiré Mechanics in 2D Materials

Ellad Tadmor, University of Minnesota

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Sept

16

Thur

Modeling of Hot-tearing and Microporosity Defects During Casting of Multicomponent Al-Cu Alloys in an Integrated Computational Materials Engineering Approach

Adrian Sabau, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Oct

7

Thur

Origins and Uses of Nonlocality in Continuum Mechanics

Stewart Silling, Sandia National Laboratories

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Nov

11

Thur

Toward Simulation-aided Microstructure Control During Additive Manufacturing

Stephen DeWitt, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Jan

16

Thur

Experiments in Chemomechanics

Lawrence M. Anovitz, Oak Ridge National Laboratory

2:00PM - 3:00PM, Building 5700, O304

Feb

13

Thur

Origin and Prevention of Spurious Reflections Arising During Local-to-nonlocal Coupling

Shank S. Kulkarni, Pacific Northwest National Laboratory

2:00PM - 3:00PM, Building 5700, A106 (Main Street)

Mar

12

Thur

Integrating Human and Machine Strengths in Scientific Analysis Through Visual Analytics

Chad A. Steed, Oak Ridge National Laboratory

2:00PM - 3:00PM, Building 5700, O304

Apr

30

Thur

Modeling and Simulation of Oxygen Transport in High Burnup LWR Fuel

Srdjan Simunovic, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS meeting]

May

28

Thur

High Temperature Aluminum Alloy Development for Automotive Engines

Amit Shyam, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS meeting]

June

18

Thur

Study of Microstructure Behavior in U₃Si₂ under LWR Conditions Using the Phase Field Method

Amani Cheniour, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS meeting]

July

23

Thur

Structural Analyses of the 2MW Mercury Target for the Proton Power Upgrade Project

Sarma Gorti, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS meeting]

Aug

20

Thur

A Nonlocal Optimization Method for Inverse Design Problem

Jiaxin Zhang, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS meeting]

Sept

17

Thur

3-D Non-coplanar Spiral Crack Front Fracture Toughness Evaluation

Jy-An Wang, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Dec

10

Thur

Process Modeling for Microstructure Control in Metal Additive Manufacturing

Alex Plotkowski, Oak Ridge National Laboratory

2:00PM - 3:00PM [Microsoft TEAMS Meeting]

Mar

21

Thur

Large Scale Phase Field Simulations of Microstructures during Additive Manufacturing: Challenges and Approaches

Bala Radhakrishnan (Rad), Oak Ridge National Laboratory

2:00PM - 3:00PM, Building 5700, L204

Apr

18

Thur

Atomic Scale Mechanisms Operating in Structural Materials under Deformation

Yuri Osetskiy, Oak Ridge National Laboratory

2:00PM - 3:00PM, Building 4100, J302

May

9

Thur

Integrated Studies of Computational Mechanics and Neutron Diffraction for Deformation and Failure Mechanisms in Advanced Structural Materials

Yanfei Gao, University of Tennessee, Knoxville

2:00PM - 3:00PM, Building 5100, JICS Auditorium

June

27

Thur

Polymeric Materials Design using HPC

Monojoy Goswami, Oak Ridge National Laboratory

2:00PM - 3:00PM, Building 5700, L204

July

25

Thur

Peridynamics Applied to Concrete Structures

Walter Gerstle, University of New Mexico

2:00PM - 3:00PM, Building 5700, L204

Aug

22

Thur

Framework for Process and Performance Modeling at High Temperatures using Crystal Plasticity and Interface Finite Element Methods

Timothy Truster, University of Tennessee, Knoxville

2:00PM - 3:00PM, Building 5700, L204

Oct

03

Thur

Opportunities Presented by the Convergence of High Performance Computing and Data Science for Applied DOE Offices

John Turner, Oak Ridge National Laboratory

2:00PM - 3:00PM, Building 5700, A104

Nov

07

Thur

Computational Fracture Modeling with Peridynamics

Pablo Seleson, Oak Ridge National Laboratory

2:00PM - 3:00PM, Building 5100, Bredesen Center (Room 140A)

Dec

12

Thur

Isogeometric and Meshfree Analysis of Nonlocal Damage, Fracture, and Contact---Part I: Implementation and Application

David Kamensky, University of California, San Diego

2:00PM - 3:00PM, Building 4100, J302